synchronize man and help messages

Author: ferdymercury

doc/doxygen.1

@@ -21,7 +21,7 @@ doxygen [configName]
 .TP
 4) Use doxygen to generate a template file controlling the layout of the generated documentation:
 .IP
-doxygen -l [layoutFileName]
+doxygen \fB\-l\fR [layoutFileName]
 .IP
 .RS 0
    In case layoutFileName is omitted DoxygenLayout.xml will be used as filename.
@@ -67,10 +67,15 @@ doxygen \fB\-f\fR emoji outputFileName
 .RE
 .PP
 .RS 0
-*) If \fB\-s\fR is specified the comments in the config file will be omitted.
-   If configName is omitted `Doxyfile' will be used as a default.
+*) If \fB\-s\fR is specified the comments of the configuration items in the config file will be omitted.
+   If configName is omitted 'Doxyfile' will be used as a default.
    If - is used for configFile doxygen will write / read the configuration to /from standard output / input.
 .RE
+.PP
+If \fB\-q\fR is used for a doxygen documentation run, doxygen will see this as if QUIET=YES has been set.
+.PP
+\fB\-v\fR print version string, \fB\-V\fR print extended version information
+.PP
 .SH AUTHOR
 Doxygen version @VERSION@, Copyright Dimitri van Heesch 1997-@YEAR@
 .SH SEE ALSO

src/doxygen.cpp

@@ -10723,12 +10723,12 @@ static void usage(const QCString &name,const QCString &versionString)
 {
   msg("Doxygen version %s\nCopyright Dimitri van Heesch 1997-2021\n\n",qPrint(versionString));
   msg("You can use doxygen in a number of ways:\n\n");
-  msg("1) Use doxygen to generate a template configuration file:\n");
+  msg("1) Use doxygen to generate a template configuration file*:\n");
   msg("    %s [-s] -g [configName]\n\n",qPrint(name));
-  msg("2) Use doxygen to update an old configuration file:\n");
+  msg("2) Use doxygen to update an old configuration file*:\n");
   msg("    %s [-s] -u [configName]\n\n",qPrint(name));
   msg("3) Use doxygen to generate documentation using an existing ");
-  msg("configuration file:\n");
+  msg("configuration file*:\n");
   msg("    %s [configName]\n\n",qPrint(name));
   msg("4) Use doxygen to generate a template file controlling the layout of the\n");
   msg("   generated documentation:\n");
@@ -10750,9 +10750,9 @@ static void usage(const QCString &name,const QCString &versionString)
   msg("8) Use doxygen to show a list of built-in emojis.\n");
   msg("    %s -f emoji outputFileName\n\n",qPrint(name));
   msg("    If - is used for outputFileName doxygen will write to standard output.\n\n");
-  msg("If -s is specified the comments of the configuration items in the config file will be omitted.\n");
-  msg("If configName is omitted 'Doxyfile' will be used as a default.\n");
-  msg("If - is used for configFile doxygen will write / read the configuration to /from standard output / input.\n\n");
+  msg("*) If -s is specified the comments of the configuration items in the config file will be omitted.\n");
+  msg("   If configName is omitted 'Doxyfile' will be used as a default.\n");
+  msg("   If - is used for configFile doxygen will write / read the configuration to /from standard output / input.\n\n");
   msg("If -q is used for a doxygen documentation run, doxygen will see this as if QUIET=YES has been set.\n\n");
   msg("-v print version string, -V print extended version information\n");
 }